SpaceBee has a cyan little space helmet with two antennae, along with two little heart symbols<33
When they first met, SpaceBee wasn't too kind to Pinkman, however, they soon became good friends, as the celestial insect found Pinkman to be a funny little guy.
SpaceBee isn't very nice to SpaceRock. While she doesn't really try to be mean or rude, she's just rather impatient and doesn't have the attention span to listen to what SpaceRock has to say, although she did willingly assist him with a bullying problem.
SpaceBee and SpaceTaco don't really talk to each other much, as she seems to find him annoying.